Cylindrical Rechargeable 3.2V IFR 18650 LiFePo4 Battery 2000mah Factory Price

  • 10-999 Pieces
  • 1000-4999 Pieces
  • 5000-9999 Pieces
  • >=10000 Pieces
Battery Size:
18 x 65mm
Nominal Capacity:
Nominal Voltage:
- +
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
Customized logo (Min. Order: 1000 Pieces)
Customized packaging (Min. Order: 1000 Pieces)


Graphic customization (Min. Order: 1000 Pieces) Less
Samples: $1.45 /Piece, 1 Piece (Min. Order): Buy Samples
Contact Supplier
Samples - $1.45 /Piece, 1 Piece (Min. Order): Buy Samples
Loading... Add To Cart
Report Suspicious Activity
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
IFR18650 3.2V 2000mAh
Product Name:
18650 Lifepo4 Battery 2000mah
Charge Temperature:
Discharge Temperature:
Cycle Life:
≥1200 times
Capacity Type:
Full High Capacity in 10% International Tolerance
Protection Function:
Over Charge, Over Discharge, Over Current, Short Circuit,etc.
12 Months
Net Weight:
18 x 65mm
UL, ce

Packaging & Delivery

Selling Units:
Single item
Single package size: 
10X5X3 cm
Single gross weight:
0.048 kg
Package Type:
Retail Box + Shipping Standard Carton; Cylindrical Rechargeable 3.2V IFR 18650 LiFePo4 Battery 2000mah Factory Price
Lead Time :
Quantity(Pieces) 1 - 1000 >1000
Est. Time(days) 7 To be negotiated

Cylindrical Rechargeable 3.2V IFR 18650 LiFePo4 Battery 2000mah Factory Price   

Product Description

This Battery is 3.2V 18650 LiFePo4 Battery with 2000mAh Capacity.

We also have compatible Battery Charger for 3.2V Li-ion Battery


>>> Specification of 3.2V 18650 2000mAh Battery:

Item18650 2000mAh LiFePo4 Rechargeable Battery




IFR 18650 2000mAh Flat Top

Nominal Voltage


Capacity Type

2000mAh in 10% International Tolerance

 Cycle Life

≥1200 times

Protection Function

Over Charge, Over Discharge, Over Current, Short Circuit,etc.

Operation Temperature

Charging: 0~45°C  Discharging:  -20~60°C


18 x 65mm 

Net Weight



12 Months


>>> Feature of 3.2V IFR18650 Battery

 1). Good Safety

The p-o bond in lithium iron phosphate crystals is stable and difficult to decompose, and even when it in high temperature or overcharge, it does not collapse and heat up or form a strong oxidizing substance like lithium cobalt oxide. 


2). Long Cycle Life

The cycle life of long-life lead-acid batteries is about 300 times, and the maximum is 500; while the lithium iron phosphate power battery has a cycle life of more than 2000 times, and the standard charging (5 hour rate) can be used up to 2,000 times.


3). Good High Temperature Performance:

Lithium iron phosphate can reach 350 ℃ to 500 ℃ and the electric peak and cobalt acid lithium manganese acid lithium only at about 200 ℃.


4). Environmental Friendly

LiFePo4 battery is generally considered to be a green environment-friendly battery without any heavy metal, non-toxic and pollution-free.


>>> Applications of 3.2V IFR18650 Battery:

for Boats/Kayaks, Communications Equipment, E-Bikes, E-Scooters, Small Vehicles, Electric Golf Caddy, Energy Storage, General Purpose Equipment, Instrumentation, Solar and more.

Product Picture

>>> Picture of IFR18650 2000mAh Battery

18650 Lifepo4 Battery (2).jpg18650 Lifepo4 Battery.jpg04.jpgLifepo4 2000mAh.jpg

Packaging & Shipping

We strictly obey battery transportation rules, which transportation departments of air, express or sea request.
Normally, each battery will be packed by PE or other insulation bag,
 or tray, and ensure each one must be insulated from others, then put them in a carton as our shipping carriers request. We also accept special inner packaging for each battery as you request.

1. PVC Package for cells 
2. Standard export carton package
3. We can also arrange package as your requirement

Packing for BatteryBattery WrapperBattery Pack

Company Information

Shenzhen Doublepow Energy Technology Co., LTD.,  is the manufacturer specialised in R&D, sales and services of various rechargeable batteries, battery chargers and consumer electronics. Established in 2012 , located in Shenzhen, Guangdong, which has advanced technology and developed economy, next to one of the world's fastest-growing area – Hong Kong.

 >>> Doublepow Quality 

Doublepow Quality meets CE, ROHS, SGS, UN38.3 and MSDS Standard. Our factory has 10,000 square meters of land, we can turn out over 2,000,000 pcs batteries and 1,000,000 pcs battery chargers monthly. We strictly according to ISO 9001:2008 to provide you high-quality products with professional R&D team, experienced workers and advanced equipment.

Our brand Doublepow is regarded as the synonym of quality by most of our domestic and foreign customers. 


 >>> Doublepow Price    

Compared with other suppliers in China, Doublepow is with quite competitive price. We've established good partnerships with abroad enterprises on OEM/ODM  projects, we believe that we could serve you to expand your market.

Samples are welcome to test our quality, free sample is accepted, please don't hesitate to contact us.

 >>> Doublepow Service 

Doublepow insists on Clients first, we pay highly attention to service and clients' experience. Our management system is more than a set of process, it ensures products’ quality and delivery on time. 


With High-quality Products, Excellent Service and Reasonable Price, we believe that we could build win-win business and Long-term cooperation together. 


>>> Doublepow Factory & Certificate


>>> Doublepow Exhibition & Team



 >>> Why choose Doublepow?

• Quick response to your enquiries within 24hrs.
• Tailor-made solution will be provided by our experienced team and professional engineers. 
• More than 7 years experience in producing battery products for various application. 
• Value quality and long-term cooperation to reach win-win relationship. 
• All PCB are customized based on the application. 
• All of our PCB is produced by domestic branded PCB manufacturer.


Q: How can I get the latest price?
A: 1) Please send us inquiry on alibaba
    2) Please emial us to for enquiry.
    3) Please leave message on the trademanager
    4) Please call us directly, in order to get exact price, it's better sending all of your detailed requirements by email, thanks.

Q: When can I get the price?
A: We will quote within 24hours after receiving your inquiry. If you are urgent to get the price, please call us, your inquiry will be reoplied in priority, thanks.

Q: How can I get a sample to check your quality?
A: After price confirmation, samples are avaliable for your testing.

Q: What is the lead time for mass production?
A: As usual, lead time is 7-10days, specified time depending on the order details and OEM or not.


Q: What is your payment term?
A:  T/T, L/C, PAYPAL, Western Union, Money Gram, Alibaba online Trade are avaliable.

Q:Can you make customise as per our requirement?

A: Of course. We have professional engineers that could give you the most suitable solution according to your special requirements.

Q: How about the shipment?
A: We could ship the goods by air, by sea or by express.


To get more details and the latest price, Please contact us.